package com.b2.service;

import com.b2.pojo.entity.CourseCategory;
import com.b2.result.Result;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
* @author 悦神
* @description 针对表【video_category】的数据库操作Service
* @createDate 2024-04-25 16:05:17
*/
public interface CourseCategoryService extends IService<CourseCategory> {

    Result<List<CourseCategory>> check();

    Result<List<CourseCategory>> add(String categoryName);

    Result<List<CourseCategory>> delete(int categoryId);
}
